#64B5AC#64B5AC

#64B5AC is a light, moderate teal. Relative luminance 0.387; OKLCH L 71.9% C 0.081 H 186.3°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#64B5AC
RGB	rgb(100, 181, 172)
HSL	hsl(173, 35%, 55%)
HSV	hsv(173, 45%, 71%)
CMYK	cmyk(44.8%, 0%, 5%, 29%)
CIE-LAB	lab(68.56, -27.01, -3.14)
CIE-LCH	lch(68.56, 27.19, 186.63°)
OKLab	oklab(71.89% -0.0805 -0.0089)
OKLCH	oklch(71.89% 0.081 186.3)
XYZ	xyz(29.2228, 38.7333, 44.9581)
Luminance	0.3874 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64B5AC #B5646D

analogous

#64B583 #64B5AC #6496B5

triadic

#64B5AC #AC64B5 #B5AC64

tetradic

#64B5AC #8364B5 #B5646D #96B564

square

#64B5AC #8364B5 #B5646D #96B564

split-complementary

#64B5AC #B56496 #B58364

monochromatic

#336B65 #47958C #64B5AC #8DC9C2 #B7DDD8

Accessibility & contrast

On white

2.40

#64B5AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#64B5AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B5AC

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64B5AC	#FFFFFF	#000000	##000000
##64B5AC	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEADAC

Deuteranopia (green-blind)

#A0A3AD

Tritanopia (blue-blind)

#40B8B2

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #64b5ac;
/* rgb */ color: rgb(100, 181, 172);
/* oklch */ color: oklch(71.9% 0.081 186.3);

Tailwind

colors: {
  custom: {
    50: '#95cbc4',
    500: '#64b5ac',
    950: '#000000',
  },
}

SCSS

$custom: #64b5ac;
$custom-light: #95cbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#64b5ac",
  "rgb": {
    "r": 100,
    "g": 181,
    "b": 172
  },
  "hsl": {
    "h": 173.333,
    "s": 35.371,
    "l": 55.098
  },
  "oklch": {
    "l": 0.71894,
    "c": 0.08101,
    "h": 186.3
  },
  "luminance": 0.38736
}

Semantic roles & 50–950 ramp

primary

#64B5AC

secondary

#CBA9AD

accent

#5C69CB

background

#F9FCFC

surface

#F2F8F8

border

#CCD1D1

text

#0E1312

muted

#7E8281

Preview Lab

Preview with #64B5AC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →